Dual-Wield Regalia (Extra Spell Slot)

Name: Dual-Wield Regalia
Rank: Depends (Though by itself, it's D-Rank)
Type: Offensive (Primary, Caster Magic)
Description: By abiding to the laws of Sekki, Yukine is able to summon a regular sword that weights about three pounds, though it can block one spell equal to or less than its rank. The Regalia used to make this sword is named Danzo. This sword, meant for dual-wielding, inherits the abilities of the other item held by the user, along with its rank. As this is a copying tactic, any specific measurements are referenced by the other spell used by the owner. Please note that the cost of summoning this sword is equivalent to the other spell the user wishes to copy. By itself, however, Danzo is as strong as the lowest ranked spell: D-Rank. Danzo's sharpness is enough to easily reach a vital area the moment the user lunges the sword into another's body. If by itself, the sword can only be summoned for two posts, then wait three posts before it can be summoned again. This is one of the very few Sekki spells that does not have a merging effect with Yukine.
Strengths:

• Boosts- Danzo can technically double a boost of whichever item it targets.
  
• Close-Combat- As a regular, straight sword with a good piercing aspect, most strikes using this sword will seem precise in close-combat, and very-well damaging.
  
• Agility- The dual wielding aspect allows the user to seem more agile if they seem to be holding two of the same item, especially Yato, for example. Duplicating Yato would make Yukine harder to hit.
  

Weaknesses:

• Duration/Cooldown- Danzo suffers the same duration and cooldown as the item it copies. For example, if it copied Yato, it would only be in play for two posts before having to rest for three posts.
  
• Cost- The higher the rank of the spell Danzo copies, the more magic power the user will have to give up. Danzo is a separate cost. Its fragility is also dependent on the rank copied.
  
• Lonely Sword- By itself, even if it had copied another item prior to the copied item disappearing or meeting its duration, Danzo will become D-Rank. Though Danzo is one of the Regalia that can be repaired, this means that it'll become a very weak weapon. Danzo also cannot copy the same item more than once in a topic.
  
• Weight- Anything that surpasses the sword's weight, when collided with the sword, will indefinitely have it shatter. The user can then repair it in a matter of three posts.
  

NOTE: This sword cannot copy H-Rank items, seeing as it's overkill, in that sense

Okay, I think I've understood this spell properly.

Go be awesome with it.

'Tis approved!